Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Ji-Won Kim"'
Publikováno v:
Materials, Vol 15, Iss 17, p 6103 (2022)
Titanium and titanium alloys possess low density, high specific strength, and excellent corrosion resistance, but are expensive and have low formability at room temperature. Therefore, to reduce cost and achieve excellent properties, titanium and tit
Externí odkaz:
https://doaj.org/article/7476a90f38c6494297edd75c1f9d1dbf
Publikováno v:
Materials, Vol 14, Iss 12, p 3173 (2021)
The presence of gouge in rock joints significantly affects the physical and mechanical properties of the host rock mass. Wave-based exploration techniques have been widely used to investigate the effects of gouge fill on rock mass properties. Previou
Externí odkaz:
https://doaj.org/article/2fbea6d8d814412791dd946287a5166b
Autor:
Sung-Hwa Sohn, Tae-Hee Kim, Tae-Sik Kim, Too-Jae Min, Ju-Han Lee, Sung-Mook Yoo, Ji-Won Kim, Ji-Eun Lee, Chae-Hwa Kim, Suk-Hee Park, Won-Min Jo
Publikováno v:
Materials, Vol 14, Iss 5, p 1239 (2021)
Although the number of vascular surgeries using vascular grafts is increasing, they are limited by vascular graft-related complications and size discrepancy. Current efforts to develop the ideal synthetic vascular graft for clinical application using
Externí odkaz:
https://doaj.org/article/bae5d421ce934b01bb05c808b07630c7
Publikováno v:
Materials, Vol 11, Iss 4, p 524 (2018)
Grouting of fractured rock mass prior to excavation results in grout-filled discontinuities that govern the deformation characteristics of a site. The influence of joint characteristics on the properties of grouted rocks is important in assessing the
Externí odkaz:
https://doaj.org/article/5085647b76f6486fa6e3cecf29d5c3dc